In entertainment, you need conflict. No one brought more conflict and chaos in the WWE than the heels of the company. As in the case of being the face, not everyone can just step in and be a villain. It takes presence, charm and outstanding commitment to being the most irritating human being possible to be the center of every WWE fans' hatred.

Professional wrestling has had some delightfully evil characters pass through its ranks from an egomaniacal CEO to a Nature Boy. But who's the baddest of the bad? We're pitting eight of the greatest agitators of professional wrestling ever to find out who is the best heel ever.

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#TeamRoddyPiper

No one was able to get you to despise him more than Hot Rod. Piper was never the best wrestler, but his charisma and mic work was legendary. He went toe-to-toe with Hulk Hogan not because he was athletic, but because he had a knack for pissing people off. Whether it was an eye gouge or a cheap shot, Piper had an arsenal of moves and insults to rile people up.

His show "Piper's Pit" was infamous for its vulgarity and was spearheaded by Piper himself. One of the show's most notorious moments was when "Rowdy" Roddy Piper insulted Jimmy Snuka's Fijian heritage, beat him with a coconut and stuffed his face with a banana.

Wrestlers are usually in the spotlight, but some managers are infamous enough to steal it. Bobby Heenan was known as "the Brain," the villain who cerebrally orchestrated other heels like Andre the Giant. His know-it-all attitude and sharp wit made him a manager fans loved to hate, and a perfect opposite of the beloved Hulk Hogan.

Heenan was the smartest man in wrestling, and there will never be a better heel than him.

Like Piper, Heenan wasn't much of a wrestler, but he stole the show anytime a camera was on him. People relished his humiliation when it came. WWE fans hate a lot of wrestlers, but Heenan will have a special place in everyone's heart.